Mystika

Mystika is from the UK comics. I also made Sultra.

Heroic Magical Fairy

Mystika visited Eternia from a magical world in a different dimension. As wood did not exist on her world, she could not use her magic on anything made of wood. She was trapped beneath a fallen tree trunk when Snout Spout came to her aid. Although her magic is usually used to give things to people, she granted him his innermost wish by transforming him back into his human form. She also granted him the ability to return to his cyborg form, which he did.

Mystika returned to Eternia to visit Snout Spout but was trapped on Eternia by Skeletor & Sultra. Unable to return home, Mystika joined Snout Spout as a Heroic Warrior eventually becoming Jaxton's wife.

Sultra

I also made Pebblass.

Sultra

Evil Green-Skinned Witch

Originally the Lead Witch of The Evil Horde, during the Great Wars, Sultra was able to distill magic from the Book of Living Spells into a precious immortal elixir with which she made the Evil Horde ageless. She mysteriously vanished during Preternian times & reappeared on Eternia thousands of years later. Sultra  operated independently on Eternia until she joined Scareglow's supernatural cabal & helped to nearly plunge Eternia into eternal darkness. Afterwards she was befriended by Evil-Lyn in an attempt to take Castle Grayskull themselves, but after being defeated by the Sorceress, Sultra joined her new friend as one of Skeletor's Evil Warriors. Sultra has a steam-powered broom which she uses to fly away from danger.

Pebblass

Pebblass is from the mini-comics. I also made the Cat-Soldier, Battleground Jewelstar, Rose Thorn Teela & Palace Troopers.

Cat-Soldier

I also made the Brightmoon Guard, Cat Goblins & Salamandor.

Salamandor

Salamandor (or Lizard Man II) appeared in the episode "The Rarest Gift of All" for a few seconds. I also made Queen Balina, Malaktha & Captain Tibbar.

Salamandor

Heroic Eternian History Professor

Salamandor is a reluctant Heroic Warrior who prefers to spend his time reading in the sun. When Salamandor isn't teaching at Grimhammer University, he & Orko are often together enjoing the outdoors.

When Orko ran away because of his destructive incompetence, Teela knew to ask Salamandor where Orko might be. 

Salamandor has a vast knowledge of Eternian history and enjoys exploring Eternian ruins with Melaktha. He also likes to visit The City of Wisdom and trains for combat with his cousin Lizard Man.